EP 3036787 B1 20170927 - METHOD FOR OPERATING A FUEL CELL STACK, FUEL CELL STACK AND FUEL CELL SYSTEM
Title (en)
METHOD FOR OPERATING A FUEL CELL STACK, FUEL CELL STACK AND FUEL CELL SYSTEM
Title (de)
VERFAHREN ZUM BETRIEB EINES BRENNSTOFFZELLENSTAPELS SOWIE BRENNSTOFFZELLENSTAPEL UND BRENNSTOFFZELLENANLAGE
Title (fr)
PROCÉDÉ PERMETTANT DE FAIRE FONCTIONNER UN EMPILEMENT DE PILES À COMBUSTIBLE ET EMPILEMENT DE PILES À COMBUSTIBLE ET INSTALLATION À PILES À COMBUSTIBLE
Publication
Application
Priority
- DE 102013216464 A 20130820
- EP 13185966 A 20130925
- EP 2014066924 W 20140806
- EP 14752590 A 20140806
Abstract (en)
[origin: WO2015024785A1] The invention relates to a method for operating a fuel cell stack (2) comprising a number of fuel cells and at least one gas circuit (6, 8), wherein the fuel cells are supplied on the gas inlet side with oxygen and hydrogen as reaction gases, and wherein at least oxygen is circulated in the fuel cells via the gas circuit (6), so as to provide a fuel cell stack (2) with a simple structure and reliable intergas removal.
IPC 8 full level
H01M 8/04746 (2016.01); H01M 8/04089 (2016.01); H01M 8/0444 (2016.01); H01M 8/04537 (2016.01); H01M 8/1018 (2016.01)
CPC (source: EP US)
H01M 8/04097 (2013.01 - EP US); H01M 8/04447 (2013.01 - EP US); H01M 8/04455 (2013.01 - EP US); H01M 8/04544 (2013.01 - EP US); H01M 8/04753 (2013.01 - EP US); H01M 2008/1095 (2013.01 - EP US); Y02E 60/50 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2840636 A1 20150225; AU 2014310784 A1 20160211; AU 2014310784 B2 20160728; EP 3036787 A1 20160629; EP 3036787 B1 20170927; KR 101909796 B1 20181018; KR 20160032233 A 20160323; NO 2957715 T3 20180317; PL 3036787 T3 20180228; PT 3036787 T 20180103; US 2016204457 A1 20160714; WO 2015024785 A1 20150226
DOCDB simple family (application)
EP 13185966 A 20130925; AU 2014310784 A 20140806; EP 14752590 A 20140806; EP 2014066924 W 20140806; KR 20167004237 A 20140806; NO 15168402 A 20150520; PL 14752590 T 20140806; PT 14752590 T 20140806; US 201414912618 A 20140806